Results 31 to 40 of about 2,122,733 (263)

Two‐Photon Absorption in Perovskite Semiconductors

Advanced Physics Research, EarlyView.
The two‐photon absorption (TPA) models used for perovskite semiconductors were primarily developed for conventional semiconductors and neglect the unique perovskite band structure. We have developed a model for the perovskite TPA coefficient, incorporating the inter‐ and intra‐band transitions in the conduction band states.
David Ompong, Michael Edem Donkor, Emmanuel Ofosu, Daniel Dodzi Yao Setsoafia, Hooman Mehdizadeh‐Rad, Kiran Sreedhar Ram, Jai Singh   +6 more
wiley   +1 more source

Using Pharmaceutical Benefit Scheme data to understand the use of smoking cessation medicines by Aboriginal and Torres Strait Islander smokers

Australian and New Zealand Journal of Public Health, 2021
Objective: To examine the supply of smoking cessation medicines to Aboriginal and Torres Strait Islander smokers compared to non‐Indigenous smokers across Australia.
Samuel Keitaanpaa, Alan Cass, Marita Hefler, David P. Thomas   +3 more
doaj   +1 more source

Letters from Charles Darwin [PDF]

Science, 1909
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openaire   +3 more sources

Rethinking brachycephaly: Anatomical implications and health considerations in lagomorphs

The Anatomical Record, EarlyView.
Abstract Brachycephaly in domestic rabbits is increasingly perceived by welfare organizations as associated with significant health complications, particularly oral pathologies. Despite this perception, comparative anatomical research into rabbit brachycephaly is limited compared to that of dogs and cats, compelling an in‐depth examination of its ...
Helaina Cressy, Alice Nishigaki, Matthew C. Gage, Renato L. Previdelli   +3 more
wiley   +1 more source

Michael Ruse, Charles Darwin

Teorie vědy, 2012
Recenze / Review: Michael RUSE, Charles Darwin: Filosofické aspekty Darwinových myšlenek. Praha : Academia, 2011, 401 s. (Charles Darwin, 2008, přeložil Jakub Šafránek).
Anna Lukešová
doaj  

Spatial Variation in Coral Diversity and Reef Complexity in the Galápagos: Insights from Underwater Photogrammetry and New Data Extraction Methods

Remote Sensing
Corals in the Galápagos present diverse reef configurations from biogenic coral reefs to coral communities growing on rocks and sand. These corals have experienced decades of disturbances including recurring El Niño and mass bleaching events.
Matan Yuval, Franklin Terán, Wilson Iñiguez, William Bensted-Smith, Inti Keith   +4 more
doaj   +1 more source

Charles Darwin and Sir John F. W. Herschel: Nineteenth-Century Science and its Methodology [PDF]

, 2010
In this essay, I review the relationship between Charles Darwin's methodology and the philosophy of science of Sir John F. W. Herschel. Darwin's exposure to Herschel's philosophy was, I argue, significant.
Pence, Charles H.
core  

MicroCT reinvestigation of the only articulated fossil anostomid fish reveals synonymy of Arhinolemur Ameghino, 1898 and Megaleporinus Ramirez et al., 2017

The Anatomical Record, EarlyView.
Abstract Arhinolemur scalabrinii† Ameghino, 1898 was originally described as a strepsirrhine primate (Mammalia) but has been recognized as an anostomid fish since 2012. It remains the only extinct anostomid species known from complete cranial material.
Karen M. Panzeri, Humberto L. Andrelino, Sergio Bogan, José P. O'Gorman, Federico Agnolín, Brian L. Sidlauskas, Nahuel Vega, Agustín G. Martinelli, José L. Birindelli   +8 more
wiley   +1 more source

A man of his time: Joseph Leidy, racial science, and American anatomy

Anatomical Sciences Education, EarlyView.
Abstract Professor Joseph Leidy M.D. was arguably the most influential anatomist in the nineteenth‐century United States, having written over 500 publications and serving as the first President of the Association of American Anatomists. While many of Leidy's diverse contributions to American science and medicine are well‐known, scholars have said much ...
Christopher D. E. Willoughby
wiley   +1 more source

A chromosome-level genome assembly for the brown sea cucumber from the Galápagos Islands, Isostichopus fuscus

Scientific Data
The Galápagos Islands face threats from human activities and climate change, with significant consequences for native fauna like the brown sea cucumber, Isotichopus fuscus (Ludwig, 1875). Once abundant in the region’s shallow coastal waters, this species
Jaime D. Ortiz-Pachar, Jorge Ramírez-González, Nicolas Moity, Solange Andrade-Vera, Wilson D. Rivadeneira, Nina Overgaard Therkildsen   +5 more
doaj   +1 more source